Skateboard



FIG. 1 is a perspective photographic view of a skateboard, showing my new design;

FIG. 2 is a front elevation photographic view thereof;

FIG. 3 is a rear elevation photographic view thereof;

FIG. 4 is a left side elevation photographic view thereof;

FIG. 5 is a right side elevation photographic view thereof;

FIG. 6 is a top plan photographic view thereof;

FIG. 7 is a bottom plan photographic view thereof;

FIG. 8 is a perspective photographic view thereof, showing front, bottom and right view;

FIG. 9 is a perspective photographic view thereof, showing rear, top and right view; and,

FIG. 10 is a perspective photographic view thereof, showing rear, bottom and left view. 

CLAIM The ornamental design for a skateboard, as shown and described. 